Question

Suppose that a ball is dropped out of a plane and it accelerates towards the ground at
approximately 980 cms ? After 4.05s it hits the ground and is travelling at 144 kmhr?. At what
speed was it travelling when it left the plane?*

11.16 kmhr-1
0.1116 kmhr-1
1.116 kmhr-1
111.6 kmhr-1

Answer 1

Answer:

11.16 Kmhr -1

Explanation:

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